60530220403 has 2 divisors, whose sum is σ = 60530220404. Its totient is φ = 60530220402.

The previous prime is 60530220341. The next prime is 60530220409. The reversal of 60530220403 is 30402203506.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 60530220403 - 2¹⁷ = 60530089331 is a prime.

It is not a weakly prime, because it can be changed into another prime (60530220409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30265110201 + 30265110202.

It is an arithmetic number, because the mean of its divisors is an integer number (30265110202).

Almost surely, 2^60530220403 is an apocalyptic number.

60530220403 is a deficient number, since it is larger than the sum of its proper divisors (1).

60530220403 is an equidigital number, since it uses as much as digits as its factorization.

60530220403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 60530220403 its reverse (30402203506), we get a palindrome (90932423909).

The spelling of 60530220403 in words is "sixty billion, five hundred thirty million, two hundred twenty thousand, four hundred three".